Slice all of the peppers into 1inch thick slices and slice the garlic and onion. In a large frying pan heat up the coconut oil and then cook the onion and garlic for 1-2 minutes over a medium heat. Toss in the peppers and cook for a further 2 minutes Slice up the salmon into strips and add into the pepper mixture. Also stir in the tomatoes. Stir in the cream cheese mixture cooking for one further minute. Dice up the mozzarella and gradually add into the frying pan. Season with the chilli, salt and pepper and cook through for another minute or until the mozzarella has melted. Remove from the heat and serve immediately.